Jessica Hartmann

Toward a Complex Network of Risks for Psychosis: Combining Trauma, Cognitive Biases, Depression, and Psychotic-like Experiences on a Large Sample of Young Adults.

Łukasz Gawęda, Renata Pionke, Jessica Hartmann, Barnaby Nelson, Andrzej Cechnicki, Dorota Frydecka

Journal article  |  2021  |  Schizophrenia Bulletin

Although the linkage between traumatic life events and psychotic-like experiences (PLEs) is well established, the knowledge of pot..

Greater preference for eveningness is associated with negative symptoms in an ultra-high risk for psychosis sample

Jashmina J Shetty, Christian Nicholas, Barnaby Nelson, Patrick D McGorry, Suzie Lavoie, Connie Markulev, Miriam R Schafer, Andrew Thompson, Hok Pan Yuen, Alison R Yung, Dorien H Nieman, Lieuwe de Haan, G Paul Amminger, Jessica A Hartmann

Journal article  |  2021  |  Early Intervention in Psychiatry

AIM: Investigating biological processes in at-risk individuals may help elucidate the aetiological mechanisms underlying psychosis..

Intervention strategies for ultra-high risk for psychosis: Progress in delaying the onset and reducing the impact of first-episode psychosis.

Patrick D McGorry, Cristina Mei, Jessica Hartmann, Alison R Yung, Barnaby Nelson

Journal article  |  2021  |  Schizophrenia Research

Over a quarter of a century ago, the formulation of the "at risk mental state" and operational criteria to prospectively identify ..

Distinguishing schizophrenia spectrum from non-spectrum disorders among young patients with first episode psychosis and at high clinical risk: The role of basic self-disturbance and neurocognition.

Jessica Spark, Łukasz Gawęda, Kelly Allott, Jessica A Hartmann, Bradley N Jack, Dan Koren, Suzie Lavoie, Emily Li, Patrick D McGorry, Josef Parnas, Andrea Polari, Louis A Sass, Thomas Whitford, Barnaby Nelson

Journal article  |  2021  |  Schizophrenia Research

INTRODUCTION: The distinction between the schizophrenia spectrum and other types of disorders may be clinically relevant in terms ..

Pluripotential Risk and Clinical Staging: Theoretical Considerations and Preliminary Data From a Transdiagnostic Risk Identification Approach

Jessica A Hartmann, Patrick D McGorry, Louise Destree, G Paul Amminger, Andrew M Chanen, Christopher G Davey, Rachid Ghieh, Andrea Polari, Aswin Ratheesh, Hok Pan Yuen, Barnaby Nelson

Journal article  |  2021  |  Frontiers in Psychiatry

Most psychiatric disorders develop during adolescence and young adulthood and are preceded by a phase during which attenuated or e..

The association between migrant status and transition in an ultra-high risk for psychosis population

Brian O'Donoghue, Hellen Geros, Holly Sizer, Jean Addington, G Paul Amminger, Carrie E Beaden, Kristin S Cadenhead, Tyrone D Cannon, Barbara A Cornblatt, Gregor Emanuel Berger, Eric YH Chen, Lieuwe de Haan, Jessica A Hartmann, Ian B Hickie, Helga K Ising, Suzie Lavoie, Ashleigh Lin, Connie Markulev, Daniel H Mathalon, Thomas H McGlashan, et al.

Journal article  |  2021  |  Social Psychiatry and Psychiatric Epidemiology

PURPOSE: Migrant status is one of the most replicated and robust risk factors for developing a psychotic disorder. This study aime..

Physical health assistance in early recovery of psychosis: Study protocol for a randomized controlled trial

Brian O'Donoghue, Nathan G Mifsud, Rachel M Tindall, Lauren Foote, Jessica A Hartmann, Kate Obst, Magenta B Simmons, Patrick D McGorry, Eoin Killackey

Journal article  |  2020  |  Early Intervention in Psychiatry

AIM: Young people with psychotic disorders have poorer physical health compared to their healthy peers, a state compounded by the ..

Improving treatments for psychotic disorders: beyond cognitive behaviour therapy for psychosis

B Nelson, L Torregrossa, A Thompson, LA Sass, S Park, JA Hartmann, PD McGorry, M Alvarez-Jimenez

Journal article  |  2020  |  Psychosis: Psychological, Social and Integrative Approaches

More effective treatments for people with psychotic disorders are urgently required. Here, we make three suggestions for progress:..

Prediction of clinical outcomes beyond psychosis in theultra-highrisk for psychosis population

Andrea Polari, Hok Pan Yuen, Paul Amminger, Gregor Berger, Eric Chen, Lieuwe deHaan, Jessica Hartmann, Connie Markulev, Patrick McGorry, Dorien Nieman, Merete Nordentoft, Anita Riecher-Roessler, Stefan Smesny, John Stratford, Swapna Verma, Alison Yung, Suzie Lavoie, Barnaby Nelson

Journal article  |  2020  |  Early Intervention in Psychiatry

AIM: Several prediction models have been introduced to identify young people at greatest risk of transitioning to psychosis. To da..

Do schizotypal or borderline personality disorders predict onset of psychotic disorder or persistent attenuated psychotic symptoms in patients at high clinical risk?

H Hadar, H Zhang, LJ Phillips, GP Amminger, GE Berger, EYH Chen, L de Haan, JA Hartmann, IB Hickie, S Lavoie, C Markulev, PD McGorry, N Mossaheb, DH Nieman, M Nordentoft, A Riecher-Rossler, MR Schafer, M Schloegelhofer, S Smesny, A Thompson, et al.

Journal article  |  2020  |  Schizophrenia Research